I keep meaning to set up timemachine but just roll the dice every few weeks. I think it bit me once and it was only for the weirdo wifi driver I needed and installed the lazy way.
The blog is probably smart to check if you see anything weird in pamac but otherwise I’ve either been very lucky or things have been pretty stable.
Spock just rolls with time travel ever since he went back, pretended he was his distant cousin, and saved his childhood self from venomous space wolves or whatever that was.